CN202915011U - Real-time concentrated lubricating system of heading machine - Google Patents
Real-time concentrated lubricating system of heading machine Download PDFInfo
- Publication number
- CN202915011U CN202915011U CN 201220511803 CN201220511803U CN202915011U CN 202915011 U CN202915011 U CN 202915011U CN 201220511803 CN201220511803 CN 201220511803 CN 201220511803 U CN201220511803 U CN 201220511803U CN 202915011 U CN202915011 U CN 202915011U
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- lubricating
- hydraulic
- real
- oil
- development machine
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Abstract
The utility model relates to a cantilever type heading machine concentrated lubricating system and particularly relates to a real-time concentrated lubricating system of a heading machine. The system comprises a hydraulic drive part and a lubricating part, wherein the hydraulic drive part comprises a hydraulic tube, a ball valve, a speed control valve, a reducing valve and a hydraulic motor are arranged on the hydraulic tube sequentially, and the ball valve is connected to a hydraulic system of the heading machine. The lubricating part comprises a lubricating pump which is connected to the hydraulic motor, a lubricating oil barrel and a plurality of lubricating tubes, the lubricating oil barrel and the plurality of lubricating tubes are connected to the lubricating pump, distributors are arranged at the rear ends of the lubricating tubes, a plurality of lubricating hoses are arranged on the distributors and are communicated with all lubricating points, and the lubricating oil barrel is connected to a manual oil filling pump through a connecting pipeline. A plurality of lubricating hoses are arranged on the distributors and are communicated with all lubricating points, the covering of lubricating points is wide, the labor intensity of underground workers is greatly reduced, the oil injecting time is saved, the structure is compact and the installation is facilitated.
Description
Technical field
The utility model relates to the boom-type roadheader centralized lubrication system, especially relates to the real-time centralized lubrication system of a kind of development machine.
Background technique
At present boom-type roadheader lubricated has following two kinds of forms: the one, and grease gun is manually lubricated, this lubricating system is manually by the operation grease gun each lubricating point of development machine to be lubricated, but following deficiency is arranged: lubricating point is many, and labor strength is large, and maintenance time is long; The 2nd, hand centralized lubricating, this lubricating system are that the manual operation Manual lubrication pump is lubricated complete machine, although reduced to a certain extent workman's labor intensity, still have following deficiency: power source still is the workman, still has certain labor intensity; This mode adopts the mode of cycle grease up, and along with the consumption of each lubricating point to lubricating grease, each lubricating point is difficult to remain the lubricating status of the best.
Summary of the invention
Problem to be solved in the utility model is that the lubricated labor intensity of prior art development machine is large, each sliding point is difficult to remain the lubricating status of the best, the real-time centralized lubrication system of development machine that provides a kind of labour force of saving, each lubricating point all to remain on Optimum Lubrication.
For achieving the above object, the technological scheme taked of the utility model is:
The real-time centralized lubrication system of a kind of development machine comprises hydraulic driving part and lubricated part, and hydraulic driving partly comprises hydraulic tube, is provided with successively ball valve, series flow control valve, reduction valve, oil hydraulic motor on the hydraulic tube, and ball valve is connected to tunneling machine hydraulic system; Lubricated part comprises the lubricant pump that links to each other with oil hydraulic motor, is connected to Lubricating oil barrel and a plurality of lubrication management on the lubricant pump, the lubrication management rear end is provided with distributor, distributor is provided with a plurality of lubricated sebific ducts and is communicated with each lubricating point, and Lubricating oil barrel is connected with manual slippage pump by connecting tube.
Described oil hydraulic motor return opening connects oil sump tank, forms the hydraulic driving part.
Described lubricant pump, Lubricating oil barrel and oil hydraulic motor design for integral type.
Be provided with successively safety valve, pressure gauge, filter I on the described lubrication management.
Described connecting pipeline is provided with the filter II.
The utility model distributor is provided with a plurality of lubricated sebific ducts and is communicated with each lubricating point, and lubricating point covers wide, particularly the lubricating point that is difficult on the development machine lubricate is had a clear superiority in; Power source need not manual operation from tunneling machine hydraulic system, has greatly reduced underground labour's labor intensity; Each lubricating point is adopted in real time a small amount of lubricating, make each lubricating point of development machine remain at best lubricating status, saved simultaneously the oiling time; Manually be connected with filter between slippage pump and the Lubricating oil barrel, the contaminated probability of lubrication system is little, and system is contaminated and rate of fault that cause reduces; Oil hydraulic motor, lubricant pump and Lubricating oil barrel adopt integrated design, and compact structure is convenient to install.
Description of drawings
Fig. 1 is the utility model theory structure schematic representation.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As described in Figure 1, the real-time centralized lubrication system of a kind of development machine, comprise hydraulic driving part and lubricated part, hydraulic driving partly comprises hydraulic tube 13, be provided with successively ball valve 1, series flow control valve 2, reduction valve 3, oil hydraulic motor 4 on the hydraulic tube 13, ball valve 1 is connected to tunneling machine hydraulic system interface A, and oil hydraulic motor 4 return openings connect oil sump tank, forms the hydraulic driving part; Lubricated part comprises lubricant pump 10 and is connected to Lubricating oil barrel 11 and a plurality of lubrication management 14 on the lubricant pump 10, be provided with successively safety valve 5, pressure gauge 6, filter I 7 on the lubrication management 14, lubrication management 14 rear ends are provided with distributor 9, distributor 9 is provided with a plurality of lubricated sebific ducts 8 and is communicated with each lubricating point, Lubricating oil barrel 11 is connected with manual slippage pump 12 by connecting tube 15, and connecting pipeline 15 is provided with filter II 16; Lubricant pump 10, Lubricating oil barrel 11 and oil hydraulic motor 4 design for integral type.
When the utility model specifically uses; ball valve 1 is often opened and is connected to hydraulic system; after Oil pump electrical machinery starts; oil pump is started working; hydraulic oil is by series flow control valve 2 throttlings and 4 rotations of reduction valve 3 decompression rear driving oil hydraulic motors; drive lubricant pump 10 work; the lubricating grease that lubricant pump 10 is drawn in the Lubricating oil barrel 11; by self plunger effect discharge; the lubricating grease of discharging from lubricant pump 10 enters distributor 9 through filter 7; the centre is connected with safety valve 5, and pressure gauge 6 plays protection and Real-Time Monitoring and uses; distributor 9 is told Multi-way lubricating sebific duct 8 and is communicated with each lubricating point; lubricating grease arrives each lubricating point by distributor 9 and lubricated sebific duct 8, as long as oil pump is in running order, and just can be lubricated in real time to each lubricating point.
First or when Lubricating oil barrel 11 unlubricated fat, manually slippage pump 12 is grease-added to Lubricating oil barrel through filters 16, until Lubricating oil barrel is filled it up with.The workman only need regularly check the Lubricating oil barrel oil mass, and supplemental lubrication fat is not enough to prevent lubricating grease in good time.
More than the real-time centralized lubrication system of model utility is introduced; using specific case herein sets forth principle of the present utility model and mode of execution; above embodiment's explanation just is used for helping to understand method of the present utility model and core concept thereof; for those skilled in the art; under the prerequisite that does not break away from the utility model principle; the utility model is carried out some improvement and modification, and these improvement and modification also fall in the protection domain of the present utility model.
Claims (5)
1. real-time centralized lubrication system of development machine, it is characterized in that: comprise hydraulic driving part and lubricated part, hydraulic driving partly comprises hydraulic tube, is provided with successively ball valve, series flow control valve, reduction valve, oil hydraulic motor on the hydraulic tube, and ball valve is connected to tunneling machine hydraulic system; Lubricated part comprises the lubricant pump that links to each other with oil hydraulic motor, is connected to Lubricating oil barrel and a plurality of lubrication management on the lubricant pump, the lubrication management rear end is provided with distributor, distributor is provided with a plurality of lubricated sebific ducts and is communicated with each lubricating point, and Lubricating oil barrel is connected with manual slippage pump by connecting tube.
2. according to the real-time centralized lubrication system of development machine claimed in claim 1, it is characterized in that: described oil hydraulic motor return opening connects oil sump tank, forms the hydraulic driving part.
3. the real-time centralized lubrication system of development machine according to claim 1, it is characterized in that: described lubricant pump, Lubricating oil barrel and oil hydraulic motor design for integral type.
4. the real-time centralized lubrication system of development machine according to claim 1 is characterized in that: be provided with successively safety valve, pressure gauge, filter I on the described lubrication management.
5. the real-time centralized lubrication system of development machine according to claim 1, it is characterized in that: described connecting pipeline is provided with the filter II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220511803 CN202915011U (en) | 2012-10-08 | 2012-10-08 | Real-time concentrated lubricating system of heading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220511803 CN202915011U (en) | 2012-10-08 | 2012-10-08 | Real-time concentrated lubricating system of heading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202915011U true CN202915011U (en) | 2013-05-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220511803 Expired - Fee Related CN202915011U (en) | 2012-10-08 | 2012-10-08 | Real-time concentrated lubricating system of heading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202915011U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103786066A (en) * | 2014-01-27 | 2014-05-14 | 沈机集团（香港）有限公司 | Hydraulic station centralized lubricating system |
| CN104019349A (en) * | 2014-05-30 | 2014-09-03 | 徐州徐工施维英机械有限公司 | Centralized lubricating system for movable type sieving station |
| CN105627069A (en) * | 2015-12-30 | 2016-06-01 | 中国铁建重工集团有限公司 | Sealing grease use amount control system of heading machine and control method |
| CN107606454A (en) * | 2016-07-11 | 2018-01-19 | 中国船舶重工集团海装风电股份有限公司 | The more pump core single outlet centralized lubricating systems of wind power generating set and wind power generating set |
| CN108916626A (en) * | 2017-12-25 | 2018-11-30 | 辽宁三三工业有限公司 | A kind of lubricating system and method |
-
2012
- 2012-10-08 CN CN 201220511803 patent/CN202915011U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103786066A (en) * | 2014-01-27 | 2014-05-14 | 沈机集团（香港）有限公司 | Hydraulic station centralized lubricating system |
| CN104019349A (en) * | 2014-05-30 | 2014-09-03 | 徐州徐工施维英机械有限公司 | Centralized lubricating system for movable type sieving station |
| CN105627069A (en) * | 2015-12-30 | 2016-06-01 | 中国铁建重工集团有限公司 | Sealing grease use amount control system of heading machine and control method |
| CN105627069B (en) * | 2015-12-30 | 2018-03-30 | 中国铁建重工集团有限公司 | The seal grease amount control system and control method of development machine |
| CN107606454A (en) * | 2016-07-11 | 2018-01-19 | 中国船舶重工集团海装风电股份有限公司 | The more pump core single outlet centralized lubricating systems of wind power generating set and wind power generating set |
| CN108916626A (en) * | 2017-12-25 | 2018-11-30 | 辽宁三三工业有限公司 | A kind of lubricating system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20151008 |
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| EXPY | Termination of patent right or utility model |